If you are updating your registration (payment or merit badge) click on the bottom, below the register button (edit an existing registration). A new page will open showing any and all current and past events. Across from your camp registration click the button (view details). Scroll to the bottom and click on the appropriate button (update or make payment). You will be to the main screen for camp.

A cancellation request of the Unit Reservation Deposit MUST BE IN WRITING to receive a refund or credit.
The Unit Reservation Deposit is 100% NON-REFUNDABLE if a cancellation request is made fewer than 90 days prior to the Unit’s Reserved Week.